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$689+ Cheap flights from Aalborg (AAL) to Colorado

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
AAL — DEN
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Aalborg to Colorado

Best flights from Aalborg to Colorado
Discover carefully curated flight deals from Aalborg to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/110:20 amAAL - DEN
2 stops19h 27mDelta
Sun 4/511:59 pmDEN - AAL
2 stops25h 51mDelta
Deal found 10/27$689
This Air France deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:30 amAAL - DEN
2 stops19h 07mAir France
Sun 4/53:45 pmDEN - AAL
2 stops38h 00mAir France
Deal found 10/26$745
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:20 amAAL - COS
2 stops34h 45mDelta
Mon 3/98:00 amCOS - AAL
2 stops42h 50mDelta
Deal found 10/26$745

Cheap flight deals from Aalborg to Colorado

Keep the following information in mind while searching for Aalborg to Colorado flight deals. Data was last updated October 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$689
(Delta)

Popular in

December

Cheapest in

April

Average price

$739
Provider with most accurate pricing for Aalborg-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Aalborg-Denver Intl flights.
Search Deals
From Aalborg to Colorado
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aalborg to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Aalborg to Colorado that are best for you.

Fly from

Aalborg

Fly to

Colorado

Route

Depart

Return

Price

AalborgDenver

AAL - DEN

AALDEN

Aalborg

Wed 4/1

10:20 am-9:47 pm

2 stops19h 27m

Denver Intl

Sun 4/5

11:59 pm-9:50 am

2 stops25h 51m

$689

AalborgDenver

AAL - DEN

AALDEN

Aalborg

Wed 4/1

6:30 am-5:37 pm

2 stops19h 07m

Denver Intl

Sun 4/5

3:45 pm-1:45 pm

2 stops38h 00m

$745

AalborgColorado Springs

AAL - COS

AALCOS

Aalborg

Thu 3/5

10:20 am-1:05 pm

2 stops34h 45m

Colorado Springs

Mon 3/9

8:00 am-9:50 am

2 stops42h 50m

$745

AalborgDenver

AAL - DEN

AALDEN

Aalborg

Fri 11/21

10:20 am-12:02 am

2 stops21h 42m

$1,593

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Best time to book a flight from Aalborg to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Aalborg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Aalborg to Colorado

What is the cheapest month to book a flight from Aalborg to Colorado?

Currently, November is the cheapest month in which you can book a flight from Aalborg to Colorado (average of $460). Flying from Aalborg to Colorado in July is currently the most expensive (average of $675). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Aalborg to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Aalborg to Colorado?

    Aalborg (AAL), located 4.0 mi from the city center, is the airport you fly out of when you book flights from Aalborg to Colorado.

  • How long is the flight from Aalborg to Colorado?

    Departing from Aalborg to Colorado will take you 19h 07m. The distance between Aalborg and Colorado is about 4736 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Aalborg to Colorado that include hotel bookings?

    Yes. In addition to deals on Aalborg to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Aalborg to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Aalborg to Colorado.

  • Can I find deals for business class flights from Aalborg to Colorado?

    Yes. Cheapflights offers flight deals from Aalborg to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Aalborg to Colorado?

    Currently, November is the cheapest month in which you can book a flight from Aalborg to Colorado (average of $460). Flying from Aalborg to Colorado in July is currently the most expensive (average of $675). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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